| 000 | 004650000a22001450004500 | ||
|---|---|---|---|
| 008 | 140223b1951 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aENG | ||
| 080 | _aC2950E J1 | ||
| 082 | _aC2950E J1 | ||
| 245 | _aControl and removal of radioactive contamination in laboratories. | ||
| 260 |
_aWashington D.C _bU.S.Dept of commerce _c1951 |
||
| 440 | _aNational bureau of standards Hand book 48. | ||
| 650 | _aREACTIONS | ||
| 906 | _aUNITED STATES:DEPARTMENT OF COMMERCE | ||
| 999 |
_c225822 _d225822 |
||